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Investigation OpenNH AG filing · March 9, 2026

De Gruyter Brill, Inc. Reports Data Breach to New Hampshire Officials

De Gruyter Brill, Inc. has submitted a data breach notification to New Hampshire state authorities. This filing indicates that personal information may have been exposed due to an incident that the company is currently investigating.

State
NH
Reported
March 9, 2026

De Gruyter Brill, Inc. has filed a data breach notification with regulators in New Hampshire. The report was officially submitted on March 9, 2026, making it part of the public record for data security incidents within the state.

The public filing does not specify the exact nature of the security incident, nor does it detail the specific categories of personal information that may have been involved. The company has indicated that an investigation into the matter is ongoing.

Individuals who receive direct notification from De Gruyter Brill, Inc. regarding this event should carefully review the information provided. These notices often contain details specific to an individual's situation and outline further steps.

While specific details about the exposed data are not available in public records at this time, it is always a recommended practice to remain vigilant. Monitor your online accounts for any unusual activity and be cautious of unsolicited communications requesting personal details.

If you have received a notification, consider updating account passwords for any services that might be linked or shared. Regularly checking statements for any unexpected transactions can also help in detecting potential misuse of your information.

This information is based on the official data breach filing made public by De Gruyter Brill, Inc. with New Hampshire authorities.

Source: NH Attorney General filing

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